Versions can reorder doors. Confirm “Fruit & Vegetable Counting Puzzle (Hidden Answer)” and the screenshot before following Level 78.
Quick clue
Use the clue below to get moving without exposing the entire solution.
100 Doors Escape from School Level 78 quick clue: This is a twist — official clues seem misleading. There’s a code on top of the door labeled “FV” (Fruit/Vegetable).
Step-by-step walkthrough
Inspect the classroom
This is a twist — official clues seem misleading. There’s a code on top of the door labeled “FV” (Fruit/Vegetable).
Important notes
- This guide is mapped to Level 78, “Fruit & Vegetable Counting Puzzle (Hidden Answer),” in the current 140-door ordering.
- Follow the item order shown above; many objects do not respond until an earlier action is complete.
- If your room looks different, match the screenshot and visible puzzle before relying on the level number.
- Wait for the door animation, then tap the opening to finish the level.
Useful solving habits
- 1Check desks, shelves, wall art, and the floor for small interactive objects.
- 2Open collected items when two inventory pieces need to be combined.
- 3Write down codes and color orders before opening a keypad or dial.
- 4Restart the room if an action was performed out of sequence and the puzzle stops responding.
Items and completion
The walkthrough identifies every required object and puzzle action for this door. Optional hint coins do not change the solution.
Fruit & Vegetable Counting Puzzle (Hidden Answer): Match the visible room and puzzle before following the numbered segment.
About this video
The reference covers all 140 doors in one recording. Use the written solution and screenshot to identify this level, then use the player timeline if you need to see the interaction performed.
What to watch closely
This is a twist — official clues seem misleading. There’s a code on top of the door labeled “FV” (Fruit/Vegetable).
Quick feedback
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